Canada · Venture startup

Who invested in Walter

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Enterprise Software

Raised 5 months ago

Funding summaryUpdated 26 Oct 2026

$3.5Mraised across 2 rounds since 2023, from 2 sources

Latest round
VentureJun 2026
Biggest round
$3.5MSeed · Jun 2023
Investors
1
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

202420252026
$3.5MSeed?Venture
First round
Seed, $3.5M
Jun 2023
Biggest round
$3.5M
Seed · Jun 2023
Between rounds
3 years
from the last two

The rounds

  1. Jun 2026
    VentureAmount undisclosed1 new

    Source recorded

  2. Jun 2023
    Seed$3.5M

    No investor was named in the report.

    Source recorded

Everyone who backed them

Y CombinatorAccelerator1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Walter as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

Wallonie EntreprendreGovernmentPer its own site

Quick answers about Walter

Who invested in Walter?

Walter's investors include Y Combinator.

How much has Walter raised?

Walter has raised $3.5M across 2 rounds since 2023. One round did not disclose an amount, so the total is a floor.

When did Walter last raise?

Walter's most recent round was a Venture in Jun 2026.

What was Walter's biggest round?

Walter's largest round on record is $3.5M (Seed), in Jun 2023.

Who backed Walter first?

Walter's first round on record, in Jun 2026, was backed by Y Combinator.

What stage is Walter at?

Walter's latest named round is a Venture, in Jun 2026.

Where is Walter based?

Walter is based in Canada.

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